{"id":"CVE-2022-39212","summary":"Last video frame is still sent after video is disabled in a call in Nextcloud Talk","details":"Nextcloud Talk is an open source chat, video & audio calls client for the Nextcloud platform. In affected versions an attacker could see the last video frame of any participant who has video disabled but a camera selected. It is recommended that the Nextcloud Talk app is upgraded to 13.0.8 or 14.0.4. Users unable to upgrade should select \"None\" as camera before joining the call.","aliases":["GHSA-wq3g-2x46-q2gv"],"modified":"2026-08-12T03:51:17.673657481Z","published":"2022-09-16T23:15:13Z","database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/39xxx/CVE-2022-39212.json","cna_assigner":"GitHub_M","cwe_ids":["CWE-200"]},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/39xxx/CVE-2022-39212.json"},{"type":"ADVISORY","url":"https://github.com/nextcloud/security-advisories/security/advisories/GHSA-wq3g-2x46-q2gv"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-39212"},{"type":"FIX","url":"https://github.com/nextcloud/spreed/pull/7673"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/nextcloud/spreed","events":[{"introduced":"0"},{"fixed":"8bb0142338c2c12f23e3e06e704511cf233456e8"},{"introduced":"96fdd42ed0eda2bd882753f2436ac6f06fda4a60"},{"fixed":"e23ef1543d09b7618dcec350c28cfa2cd324414f"}],"database_specific":{"source":"CPE_RANGE","cpe":"cpe:2.3:a:nextcloud:talk:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0"},{"fixed":"13.0.8"},{"introduced":"14.0.0"},{"fixed":"14.0.4"}]}}],"versions":["v13.0.7","v14.0.3","v13.0.6","v14.0.2","v14.0.1","v14.0.0","v13.0.5","v13.0.4","v13.0.3","v13.0.2","v13.0.1.1","v13.0.1","v13.0.0","v13.0.0-rc.4","v13.0.0-rc.3","v13.0.0-rc.2","v13.0.0-rc.1","v12.0.0-alpha.3","v12.0.0-alpha.2","v12.0.0-alpha.1","v11.0.0-alpha.4","v11.0.0-alpha.3","v11.0.0-alpha.2","v11.0.0-alpha.1","v10.0.0-rc.1","v10.0.0-beta.2","v10.0.0-beta.1","v9.0.0-beta.1","v8.0.0","v8.0.0-alpha.6","v8.0.0-alpha.5","v8.0.0-alpha.4","v8.0.0-alpha.3","v8.0.0-alpha.2","v8.0.0-alpha.1","v7.0.0-beta.1","v6.0.0-rc.2","v6.0.0-rc.1","v5.99.10","v4.99.5","v4.0.0","v3.99.12","v3.99.11","v3.99.10","v3.99.8","v3.0.1","v3.0.0","v2.9.1","v2.9.0","v2.0.0","v1.2","v1.1.2","v1.0.22","v1.0.21"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-39212.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N"}]}